(1) The only kind of fireworks that may be used for theatrical or similar purposes are theatrical fireworks.
(2) A theatrical firework may only be used for theatrical or similar purposes.
(3) A theatrical firework must not be used unless it is—
(a) manufactured in accordance with the Act (including these regulations); and
(b) used in accordance with the manufacturer's instructions.
(4) A person who uses a theatrical firework must ensure that spectators remain at a safe distance.
(5) In this regulation:
"theatrical firework", for a fireworks display under a fireworks display permit," "means—
(a) loose poured flash powder; or
(b) a firework that is—
(i) fitted with, or adapted to, the use of an electrical ignition device; and
(ii) designed to be safe for indoor use for theatrical purposes; or
(c) another firework that has been adapted for theatrical use, if the permit authorises the use of the firework for the display.